<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="null" lang="null">
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8" /><title>IterableChildAxis xref</title>
<link type="text/css" rel="stylesheet" href="../../../../stylesheet.css" />
</head>
<body>
<div id="overview"><a href="../../../../../apidocs/org/jaxen/expr/iter/IterableChildAxis.html">View Javadoc</a></div><pre>

<a name="1" href="#1">1</a>   <em class="comment">/*</em>
<a name="2" href="#2">2</a>   <em class="comment"> $Id: IterableChildAxis.java 1162 2006-06-03 20:52:26Z elharo $</em>
<a name="3" href="#3">3</a>   
<a name="4" href="#4">4</a>   <em class="comment"> Copyright 2003 The Werken Company. All Rights Reserved.</em>
<a name="5" href="#5">5</a>   <em class="comment"> </em>
<a name="6" href="#6">6</a>   <em class="comment">Redistribution and use in source and binary forms, with or without</em>
<a name="7" href="#7">7</a>   <em class="comment">modification, are permitted provided that the following conditions are</em>
<a name="8" href="#8">8</a>   <em class="comment">met:</em>
<a name="9" href="#9">9</a>   
<a name="10" href="#10">10</a>  <em class="comment">  * Redistributions of source code must retain the above copyright</em>
<a name="11" href="#11">11</a>  <em class="comment">    notice, this list of conditions and the following disclaimer.</em>
<a name="12" href="#12">12</a>  
<a name="13" href="#13">13</a>  <em class="comment">  * Redistributions in binary form must reproduce the above copyright</em>
<a name="14" href="#14">14</a>  <em class="comment">    notice, this list of conditions and the following disclaimer in the</em>
<a name="15" href="#15">15</a>  <em class="comment">    documentation and/or other materials provided with the distribution.</em>
<a name="16" href="#16">16</a>  
<a name="17" href="#17">17</a>  <em class="comment">  * Neither the name of the Jaxen Project nor the names of its</em>
<a name="18" href="#18">18</a>  <em class="comment">    contributors may be used to endorse or promote products derived </em>
<a name="19" href="#19">19</a>  <em class="comment">    from this software without specific prior written permission.</em>
<a name="20" href="#20">20</a>  
<a name="21" href="#21">21</a>  <em class="comment">THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS</em>
<a name="22" href="#22">22</a>  <em class="comment">IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED</em>
<a name="23" href="#23">23</a>  <em class="comment">TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A</em>
<a name="24" href="#24">24</a>  <em class="comment">PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER</em>
<a name="25" href="#25">25</a>  <em class="comment">OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,</em>
<a name="26" href="#26">26</a>  <em class="comment">EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,</em>
<a name="27" href="#27">27</a>  <em class="comment">PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR</em>
<a name="28" href="#28">28</a>  <em class="comment">PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF</em>
<a name="29" href="#29">29</a>  <em class="comment">LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING</em>
<a name="30" href="#30">30</a>  <em class="comment">NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS</em>
<a name="31" href="#31">31</a>  <em class="comment">SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.</em>
<a name="32" href="#32">32</a>  
<a name="33" href="#33">33</a>  <em class="comment"> */</em>
<a name="34" href="#34">34</a>  <strong>package</strong> org.jaxen.expr.iter;
<a name="35" href="#35">35</a>  
<a name="36" href="#36">36</a>  <strong>import</strong> java.util.Iterator;
<a name="37" href="#37">37</a>  
<a name="38" href="#38">38</a>  <strong>import</strong> org.jaxen.ContextSupport;
<a name="39" href="#39">39</a>  <strong>import</strong> org.jaxen.NamedAccessNavigator;
<a name="40" href="#40">40</a>  <strong>import</strong> org.jaxen.UnsupportedAxisException;
<a name="41" href="#41">41</a>  
<a name="42" href="#42">42</a>  <em>/**</em>
<a name="43" href="#43">43</a>  <em> * Provide access to the child xpath axis.</em>
<a name="44" href="#44">44</a>  <em> * </em>
<a name="45" href="#45">45</a>  <em> * @author Bob McWhirter</em>
<a name="46" href="#46">46</a>  <em> * @author James Strachan</em>
<a name="47" href="#47">47</a>  <em> * @author Stephen Colebourne</em>
<a name="48" href="#48">48</a>  <em> */</em>
<a name="49" href="#49">49</a>  <strong>public</strong> <strong>class</strong> <a href="../../../../org/jaxen/expr/iter/IterableChildAxis.html">IterableChildAxis</a> <strong>extends</strong> <a href="../../../../org/jaxen/expr/iter/IterableAxis.html">IterableAxis</a> {
<a name="50" href="#50">50</a>      
<a name="51" href="#51">51</a>      <em>/**</em>
<a name="52" href="#52">52</a>  <em>     * </em>
<a name="53" href="#53">53</a>  <em>     */</em>
<a name="54" href="#54">54</a>      <strong>private</strong> <strong>static</strong> <strong>final</strong> <strong>long</strong> serialVersionUID = 1L;
<a name="55" href="#55">55</a>  
<a name="56" href="#56">56</a>      <em>/**</em>
<a name="57" href="#57">57</a>  <em>     * Constructor.</em>
<a name="58" href="#58">58</a>  <em>     * </em>
<a name="59" href="#59">59</a>  <em>     * @param value the axis value</em>
<a name="60" href="#60">60</a>  <em>     */</em>
<a name="61" href="#61">61</a>      <strong>public</strong> <a href="../../../../org/jaxen/expr/iter/IterableChildAxis.html">IterableChildAxis</a>(<strong>int</strong> value) {
<a name="62" href="#62">62</a>          <strong>super</strong>(value);
<a name="63" href="#63">63</a>      }
<a name="64" href="#64">64</a>  
<a name="65" href="#65">65</a>      <em>/**</em>
<a name="66" href="#66">66</a>  <em>     * Gets the iterator for the child axis.</em>
<a name="67" href="#67">67</a>  <em>     * </em>
<a name="68" href="#68">68</a>  <em>     * @param contextNode  the current context node to work from</em>
<a name="69" href="#69">69</a>  <em>     * @param support  the additional context information</em>
<a name="70" href="#70">70</a>  <em>     * @return an iterator over the children of the context node</em>
<a name="71" href="#71">71</a>  <em>     * @throws UnsupportedAxisException if the child axis is not supported</em>
<a name="72" href="#72">72</a>  <em>     */</em>
<a name="73" href="#73">73</a>      <strong>public</strong> Iterator iterator(Object contextNode, <a href="../../../../org/jaxen/ContextSupport.html">ContextSupport</a> support) 
<a name="74" href="#74">74</a>        throws <a href="../../../../org/jaxen/UnsupportedAxisException.html">UnsupportedAxisException</a> {
<a name="75" href="#75">75</a>          <strong>return</strong> support.getNavigator().getChildAxisIterator(contextNode);
<a name="76" href="#76">76</a>      }
<a name="77" href="#77">77</a>  
<a name="78" href="#78">78</a>      <em>/**</em>
<a name="79" href="#79">79</a>  <em>     * Gets an iterator for the child XPath axis that supports named access.</em>
<a name="80" href="#80">80</a>  <em>     * </em>
<a name="81" href="#81">81</a>  <em>     * @param contextNode  the current context node to work from</em>
<a name="82" href="#82">82</a>  <em>     * @param support  the additional context information</em>
<a name="83" href="#83">83</a>  <em>     * @param localName  the local name of the children to return</em>
<a name="84" href="#84">84</a>  <em>     * @param namespacePrefix  the prefix of the namespace of the children to return</em>
<a name="85" href="#85">85</a>  <em>     * @param namespaceURI  the URI of the namespace of the children to return</em>
<a name="86" href="#86">86</a>  <em>     * @return an iterator over the children of the context node</em>
<a name="87" href="#87">87</a>  <em>     * @throws UnsupportedAxisException if the child axis is not supported by the model</em>
<a name="88" href="#88">88</a>  <em>     */</em>
<a name="89" href="#89">89</a>      <strong>public</strong> Iterator namedAccessIterator(
<a name="90" href="#90">90</a>          Object contextNode,
<a name="91" href="#91">91</a>          <a href="../../../../org/jaxen/ContextSupport.html">ContextSupport</a> support,
<a name="92" href="#92">92</a>          String localName,
<a name="93" href="#93">93</a>          String namespacePrefix,
<a name="94" href="#94">94</a>          String namespaceURI)
<a name="95" href="#95">95</a>              throws <a href="../../../../org/jaxen/UnsupportedAxisException.html">UnsupportedAxisException</a> {
<a name="96" href="#96">96</a>                  
<a name="97" href="#97">97</a>          <a href="../../../../org/jaxen/NamedAccessNavigator.html">NamedAccessNavigator</a> nav = (NamedAccessNavigator) support.getNavigator();
<a name="98" href="#98">98</a>          <strong>return</strong> nav.getChildAxisIterator(contextNode, localName, namespacePrefix, namespaceURI);
<a name="99" href="#99">99</a>      }
<a name="100" href="#100">100</a> 
<a name="101" href="#101">101</a>     <em>/**</em>
<a name="102" href="#102">102</a> <em>     * Does this axis support named access?</em>
<a name="103" href="#103">103</a> <em>     * </em>
<a name="104" href="#104">104</a> <em>     * @param support the additional context information</em>
<a name="105" href="#105">105</a> <em>     * @return true if named access supported. If not iterator() will be used</em>
<a name="106" href="#106">106</a> <em>     */</em>
<a name="107" href="#107">107</a>     <strong>public</strong> <strong>boolean</strong> supportsNamedAccess(<a href="../../../../org/jaxen/ContextSupport.html">ContextSupport</a> support) {
<a name="108" href="#108">108</a>         <strong>return</strong> (support.getNavigator() instanceof NamedAccessNavigator);
<a name="109" href="#109">109</a>     }
<a name="110" href="#110">110</a> 
<a name="111" href="#111">111</a> }
</pre>
<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/">Maven</a></div></body>
</html>

